Carbon management - the simple way.
Senior Software Engineer (m/f/d) - Remote (DE, the UK or PT)
Location
Germany + 2 moreAll locations: Germany | Portugal | United Kingdom
Posted
57 days ago
Salary
0
Seniority
Senior
Job Description
Senior Software Engineer (m/f/d) - Remote (DE, the UK or PT)
Cozero
đ About us - Join our mission to fight climate change Weâre building the carbon accounting platform that enterprises use for compliance reporting and decarbonization strategy. Our platform processes millions of data points to calculate auditable CO2 emissions and we need technical leaders who can own entire product domains. We are looking for a Senior Software Engineer to take end-to-end ownership of a core product domain in our carbon accounting platform. Youâll be the technical authority for their area: making architecture calls, shipping features in tight cycles, and being the one who keeps their domain reliable. This is a hands-on role - you write code daily, lead by shipping, and own your systems from design to production. If you want to own a core part of a climate tech platform and see your work directly impact how companies measure and reduce emissions, keep reading. We are open to hiring fully remotely for this role but require you to be located in one of the following countries: Germany, United Kingdom or Portugal. đŻ What youâll do: - Own a product domain end-to-end - architecture decisions, feature delivery, reliability, and operational health for your area of the platform. - Ship features in 2-3 day cycles - break down projects into small deliverables, write tech docs, and drive them to production. - Design and build data validation and processing capabilities - ensuring customers can trust the numbers they see - Lead technical discovery for your projects - implementation approach, testing strategy, rollout plan, risks - reviewed by peers before development starts - Own what you build through production - deployment, monitoring, and incident response. â You'll thrive in this role if you: - Bring 5+ years of experience in software engineering and owning a product domain end-to-end. - Have experience with data-intensive backend systems in B2B SaaS. - Are a strong backend engineer fluent in TypeScript/Node.js - experienced with NestJS or similar frameworks, solid with PostgreSQL, comfortable navigating a React frontend when needed. - Have owned a product domain before - not just implemented features, but made the architectural calls and been the person who knew how the whole thing worked. - Care deeply about data correctness - you've built systems where wrong output is worse than no output, and you think naturally about validation and edge cases. - Ship small and often - you're uncomfortable when PRs sit for days and you treat "in production" as the only definition of done. - Have a DevOps mindset - you own your components from technical design to release, monitoring, and maintainability. - Debug across layers - when something's wrong, you trace it end-to-end rather than pointing at someone else's service. - Write clear technical documents that other engineers actually use. - Familiarity with AWS (ECS, Lambda, SQS, Aurora). đ Nice to have - Experience with data ingestion pipelines, ETL systems, or analytics tooling (Cube.js, Snowflake). - Experience stabilizing or rewriting legacy systems incrementally. - Climate tech, sustainability, or compliance-grade data systems. - Series A/B startup experience. đ Why Join Cozero? - Real impact - Your domain directly enables enterprises to measure and reduce their carbon footprint. Actual tons of CO2. - Right timing - Series A funded (âŹ6.5M from Kvanted and ENV), growing fast, working with enterprise customers who trust us with their decarbonization journey. - Exceptional team - Work directly with our founders Helen, Fabian, and Tiago. Multicultural, collaborative, and actually passionate about climate actionânot just talking about it. - You'll grow fast - Flat hierarchy. Your ideas ship. Direct impact on product and strategy. đ Where You'll Work Fully remote within Germany, Portugal or the UK. đą Benefits - 27 vacation days + 1 day life event leave (Wedding, Birth of child etc.) + national holidays (Depends on location) - 500 EUR annual learning and development budget - 500 EUR one-time home office setup - 100 EUR monthly coworking budget (for those outside Berlin headquarters) - VSOP (Virtual Stock Options) - share in Cozero's success - Regular team events every year We're committed to building diverse teams and creating an inclusive workplace. We welcome applications from all qualified candidates regardless of ethnic origin, gender, religion or belief, age, or sexual identity. Our recruitment process is fair, objective, and based solely on the skills and qualifications required for this role.
Related Guides
Related Job Pages
More Software Engineer Jobs
Our Mission Radical Forge is a UK-based developer that has provided co-development services on a range of AAA and indie titles. In 2021 the company created their first original IP, 'Bright Paw', which was published on PC, Nintendo Switch, Xbox One/Series S/X, Google and iOS by Rogue Games. We are currently working on our newest IP, Southfield, which you can look forward to playing soon!! Since its beginnings in 2017, the company has grown to over 60 incredibly talented, collaborative, and creative individuals. We are the sum of our skills, passion, and, most of all, our people. We firmly believe that treating individuals with genuine respect, understanding, and kindness creates a welcoming culture that allows creativity to thrive and for individuals to join together to create games they are genuinely proud of. Your Mission The role requires you to work collaboratively alongside other disciplines to carry out project work. We are seeking an enthusiastic team player with a solid programming foundation and a willingness and curiosity to keep learning. As an Associate Generalist programmer you should be eager to tackle a diverse range of tasks from gameplay to UI, to optimisation and bug fixing, depending on the projectâs needs. You should have a good grasp of working in a game engine with an understanding of its various systems. You should be comfortable with 3D math to solve gameplay tasks. Associate Programmers report to the Lead Programmer. Skills & Experience Gameplay Systems - Able to work across a variety of gameplay systems such as character movement/controls, UI implementation, and audio implementation. Investigating Bugs and Issues - Can investigate and identify bugs in existing systems, and is able to make changes to implement fixes or communicate their findings. Task Management - Able to work with more senior members of code to assess scale and scope of tasks, as well as prioritisation of work. Keeping tasks up to date and communicating promptly with leads if anything is unclear or if any issues arise. Source Control - Experience with at least one industry standard source control system such as Git/Perforce etc. Game Engine Competency - Has experience in at least one industry standard game engine and understands its processes, including features outside of the coder role. Able to utilise this knowledge to communicate and work with other disciplines. Performance & Optimisation - Has an understanding of game optimisation constraints and aims to work within them. Has experience with working to identify or investigate performance issues and takes care to write performance code. Code Review - Participate in code reviews to discuss feedback on your own code, and be able to explain your approach. Able to review otherâs code to the project standards. Requirements - Game engine experience (eg Unreal, Unity) - Knowledge of a scripting language (C++ / C#) - Knowledge of an IDE (Rider, Visual Studio) - This role is fully remote within the UK. - We will require all applicants to have a pre-existing right to work in the UK. Equal Opportunities Promise All employment decisions are made without regard to race, colour, national origin, ancestry, sex, gender, gender identity or expression, sexual orientation, age, genetic information, religion, disability, medical condition, pregnancy, marital status, family status or veteran status. We will also consider employment for qualified applicants with criminal records in accordance with applicable law.
Bring more to life. Are you ready to accelerate your potential and make a real difference within life sciences, diagnostics and biotechnology? At Beckman Coulter Diagnostics, one of Danaherâs 15+ operating companies, our work saves livesâand weâre all united by a shared commitment to innovate for tangible impact. Youâll thrive in a culture of belonging where you and your unique viewpoint matter. And by harnessing Danaherâs system of continuous improvement, you help turn ideas into impact â innovating at the speed of life. As a global leader in clinical diagnostics, Beckman Coulter Diagnostics has challenged convention to elevate the diagnostic laboratoryâs role in improving patient health for more than 90 years. Our diagnostic solutions are used in routine and complex clinical testing, and are used in hospitals, reference and research laboratories, and physician offices around the world. Every hour around the world, more than one million tests are run on Beckman Coulter Diagnostics systems, impacting 1.2 billion patients and more than three million clinicians per year. From uncovering the next clinical breakthrough, to rapid and reliable sample analysis, to more rigorous decision makingâwe are enabling clinicians to deliver the best possible care to their patients with improved efficiency, clinical confidence, adaptive collaboration, and accelerated intelligence. Learn about the Danaher Business System which makes everything possible. The Learning Experience Designer-Developer is responsible for reimagining the learning experience, to creating an immersive and engaging learning content specifically tailored for Beckman Coulter service associates and customers. This position reports to the Vice President of Global Product Technical Support and is part of the Global Customer Services organization located in Chaska, MN and will be fully remote. In this role, you will have the opportunity to: - Develop comprehensive and effective learning programs and materials from concept to deployment utilizing adult learning principles and strategies to ensure content is engaging and learner-centric, specific within the context of Beckman Coulter. - Collaborate with subject matter experts, project managers, and trainers to design and produce high-quality training content (eLearning, instructor training and facilitator guides, assessments and multimedia content) that meet the needs of our diverse audience with Beckman Coulter. - Monitor and evaluate the effectiveness of learning programs through key performance metrics and feedback, driving continuous improvements on learning materials as needed. - Manage multiple projects simultaneously, ensuring timely delivery of high-quality learning solutions, while collaborating with cross-functional teams and stakeholders to gather requirements and feedback for successful project execution. - Lead train-the-trainer sessions specifically designed to equip Beckman Coulter trainers and peers with the necessary skills to deliver training effectively, supporting trainers in understanding and implementation of adult learning strategies within the organization's context. The essential requirements of the job include: - Bachelorâs degree in instructional design, instructional technology, business, health administration or related field with 9+ years of experience OR Masterâs degree in related field with 7+ years of experience - Proven experience in instructional design, training and/or eLearning development specifically for Beckman Coulter or similar organizations. - Familiarity with adult learning theories and instructional design models (e.g., ADDIE, STAR), specifically within the context of Beckman Coulter. - Strong project management skills and ability to meet deadlines. - Ability to travel 10% as needed to Beckman Coulter or customer sites domestically It would be a plus if you also possess previous experience in: - Proficiency in Articulate Storyline, Adobe Creative Cloud, and Microsoft Office. - Experience with video authoring tools and multimedia content creation. At Beckman Coulter Diagnostics we believe in designing a better, more sustainable workforce. We recognize the benefits of flexible, remote working arrangements for eligible roles and are committed to providing enriching careers, no matter the work arrangement. This position is eligible for a remote work arrangement in which you can work remotely from your home. Additional information about this remote work arrangement will be provided by your interview team. Explore the flexibility and challenge that working for Beckman Coulter Diagnostics can provide. The annual salary range for this role is $110,000 to $120,000. This is the range that we in good faith believe is the range of possible compensation for this role at the time of this posting. This range may be modified in the future. This job is also eligible for bonus/incentive pay. Beckman Coulter Diagnostics, a Danaher operating company, offers a broad array of comprehensive, competitive benefit programs that add value to our lives. Whether itâs a health care program or paid time off, our programs contribute to life beyond the job. Check out our benefits at Danaher Benefits Info. We offer comprehensive package of benefits including paid time off, medical/dental/vision insurance and 401(k) to eligible employees. Note: No amount of pay is considered to be wages or compensation until such amount is earned, vested, and determinable. The amount and availability of any bonus, commission, benefits, or any other form of compensation and benefits that are allocable to a particular employee remains in the Company's sole discretion unless and until paid and may be modified at the Companyâs sole discretion, consistent with the law. Join our winning team today. Together, weâll accelerate the real-life impact of tomorrowâs science and technology. We partner with customers across the globe to help them solve their most complex challenges, architecting solutions that bring the power of science to life. For more information, visit www.danaher.com. Danaher Corporation and all Danaher Companies are committed to equal opportunity regardless of race, color, national origin, religion, sex, age, marital status, disability, veteran status, sexual orientation, gender identity, or other characteristics protected by law. The U.S. EEO posters are available here. We comply with federal and state disability laws and make reasonable accommodations for applicants and employees with disabilities. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact:1-202-419-7762 or applyassistance@danaher.com.
C# Software Engineer
Motorola SolutionsSince 1928, Motorola Solutions has been a pioneer in the communications industry. From its first car radio in 1930 to its most current mobile device, Motorola S
Company Overview At Motorola Solutions, we believe that everything starts with our people. Weâre a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect technologies to help protect people, property and places. Our solutions foster the collaboration thatâs critical for safer communities, safer schools, safer hospitals, safer businesses, and ultimately, safer nations. Connect with a career that matters, and help us build a safer future. Department Overview Guardian Integrated Communications Control System (ICCS) provides the backbone for emergency response in the UK & Europe. Our applications help 999 operators respond to calls from the public and dispatch out nearby responders, enabling the right response when every second counts. As our solution has grown from a small startup to one of the leading offerings for Fire & Police agencies, our customers now trust us to solve more of their problems. We are building new products to increase the safety and efficiency of emergency response agencies, and ultimately to help our customers save lives. Job Description We are looking for an experienced Senior Developer with knowledge of C# and deep knowledge of software craftsmanship principles. Responsibilities - Lead the development of software solutions, ensuring that they meet business requirements and are delivered on time and within budget. - Design and implement architectures that support software solutions, ensuring that they are scalable, reliable, and secure. - Work closely with business stakeholders and project managers to gather requirements and develop specifications for software solutions. Basic Requirements Basic technical requirements - Hands on 4+ years of experience in C#/.NET - Good knowledge of Entity Framework (Code First) - Experience with ASP.NET and creation of the FE-BE Api integrations - Familiarity with NUnit/Moq or other unit testing libraries - Practical knowledge of using Git version control system The following skills will be a plus: - Experience with profiling .NET applications - At least basic experience with profiling EF/SQL queries - Experience with CI/CD, principles and tools used in devops - Basic skills in Typescript/Angular In return for your expertise, weâll support you in this new challenge with coaching & development every step of the way. Also, to reward your work, youâll get the following: - Contract Of Employment (UoP) - Private medical coverage - Life insurance, MultiSport card - IP Tax Relief - up to 80% - PPE (Employee Pension Plan) - 3,5% - Employee Stock Purchase Plan (ESPP) - Yearly salary increase (depends on individual performance) - Yearly bonus (depends on company performance) - Remote work possibility, Flexible working hours - Comfortable work conditions (high-class offices, parking space, volleyball field on site) Travel Requirements None Relocation Provided None Position Type Experienced Referral Payment Plan Yes Company Motorola Solutions Systems Polska Sp.z.o.o EEO Statement Motorola Solutions is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion or belief, sex, sexual orientation, gender identity, national origin, disability, veteran status or any other legally-protected characteristic. We are proud of our people-first and community-focused culture, empowering every Motorolan to be their most authentic self and to do their best work to deliver on the promise of a safer world. If youâd like to join our team but feel that you donât quite meet all of the preferred skills, weâd still love to hear why you think youâd be a great addition to our team.
Senior React Native Engineer â Team Lead, Patient Squad
Caspar HealthEffective, recognized digital rehabilitation combined with personal therapeutic care - independent of time & location!
⢠Lead, coach, and take full responsibility for the growth of fellow engineers ⢠Collaborate with Product Squads and Clinical teams to translate medical needs into digital experiences ⢠Manage multiple concurrent development projects ⢠Mentor and empower team members to grow ⢠Own the technical roadmap of the application ⢠Use LLMs for coding and develop a multi-agent environment ⢠Collaborate with Rehabilitation and Prevention experts for mobile experiences ⢠Define processes and introduce best practices for development




